microcontroller

ATMEGA8A-PU

Symbol
PC6 (RESET#)1PD0 (RXD)2PD1 (TXD)3PD2 (INT0)4PD3 (INT1)5PD4 (XCKT0)6VCC7GND8PB6 (XTAL1/TOSC1)9PB7 (XTAL2/TOSC2)10PD5 (T1)11PD6 (AIN0)12PD7 (AIN1)13PB0 (ICP1)14PC5 (ADC5/SCL)28PC4 (ADC4/SDA)27PC3 (ADC3)26PC2 (ADC2)25PC1 (ADC1)24PC0 (ADC0)23GND22AREF21AVCC20PB5 (SCK)19PB4 (MISO)18PB3 (MOSI/OC2)17PB2 (SS#/OC1B)16PB1 (OC1A)15
Footprint
12345678910111213142827262524232221201918171615
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)Drill (mm)
PC6 (RESET#)ioTHTrect1.5×1.50.9
PD0 (RXD)ioTHTcircle1.5×1.50.9
PD1 (TXD)ioTHTcircle1.5×1.50.9
PD2 (INT0)ioTHTcircle1.5×1.50.9
PD3 (INT1)ioTHTcircle1.5×1.50.9
PD4 (XCKT0)ioTHTcircle1.5×1.50.9
VCCpowerTHTcircle1.5×1.50.9
GNDgroundTHTcircle1.5×1.50.9
PB6 (XTAL1/TOSC1)ioTHTcircle1.5×1.50.9
PB7 (XTAL2/TOSC2)ioTHTcircle1.5×1.50.9
PD5 (T1)ioTHTcircle1.5×1.50.9
PD6 (AIN0)ioTHTcircle1.5×1.50.9
PD7 (AIN1)ioTHTcircle1.5×1.50.9
PB0 (ICP1)ioTHTcircle1.5×1.50.9
PB1 (OC1A)ioTHTcircle1.5×1.50.9
PB2 (SS#/OC1B)ioTHTcircle1.5×1.50.9
PB3 (MOSI/OC2)ioTHTcircle1.5×1.50.9
PB4 (MISO)ioTHTcircle1.5×1.50.9
PB5 (SCK)ioTHTcircle1.5×1.50.9
AVCCpowerTHTcircle1.5×1.50.9
AREFpassiveTHTcircle1.5×1.50.9
GNDgroundTHTcircle1.5×1.50.9
PC0 (ADC0)ioTHTcircle1.5×1.50.9
PC1 (ADC1)ioTHTcircle1.5×1.50.9
PC2 (ADC2)ioTHTcircle1.5×1.50.9
PC3 (ADC3)ioTHTcircle1.5×1.50.9
PC4 (ADC4/SDA)ioTHTcircle1.5×1.50.9
PC5 (ADC5/SCL)ioTHTcircle1.5×1.50.9

Key Parameters

Frequency
16MHz

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View Datasheet

Details

Category
microcontroller
MPN
ATMEGA8A-PU
Manufacturer
Microchip Technology
Package
DIP-28-300mil
Footprint
DIP-28_L34.6-W7.3-P2.54-LS10.2-BL
JLCPCB
C34931
LCSC
C34931
Lifecycle
active
Mounting
THT
RoHS
Compliant
MSL
MSL 1
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(63 pcs)
1-9 pcs$3.0153
10-27 pcs$2.5783
28-97 pcs$2.3181
98-503 pcs$2.0547
504-1119 pcs$1.9342
1120+ pcs$1.8796